90895206

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{617}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 186645888

約数和(自身を除く): 95750682

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 571, 617, 1142, 1234, 1713, 1851, 3426, 3702, 24553, 26531, 49106, 53062, 73659, 79593, 147318, 159186, 352307, 704614, 1056921, 2113842, 15149201, 30298402, 45447603, 90895206]

約数ペア:

[(1, 90895206), (2, 45447603), (3, 30298402), (6, 15149201), (43, 2113842), (86, 1056921), (129, 704614), (258, 352307), (571, 159186), (617, 147318), (1142, 79593), (1234, 73659), (1713, 53062), (1851, 49106), (3426, 26531), (3702, 24553)]